Empowering Curious Minds

& Open Hearts

Pectoralis

Share Post:

The pectoralis is a large, broad muscle located at the front of the chest. It runs from the clavicle to the sternum & onto the lower ribs. It attaches onto the bicipital groove near the humerus. It functions to flex, extend, & internally rotate the humerus.

Stay Connected

More Updates

Larissa Farrell

Environmentalist, yogini, & sex educator.